public CertificationsController(ICertificationsContext ctx,
                                 IPublisher <Certification, CreatedEvent, Message> createdPublisher,
                                 IPublisher <Certification, UpdatedEvent, Message> updatedPublisher,
                                 IPublisher <Certification, DeletedEvent, Message> deletedPublisher)
 {
     _ctx = ctx;
     _createdPublisher = createdPublisher;
     _updatedPublisher = updatedPublisher;
     _deletedPublisher = deletedPublisher;
 }
 public CertificationsController(ICertificationsContext ctx)
 {
     _ctx = ctx;
 }